Remove www/squid32 and 4 ports dependent on www/squid (v2.7)

The www/squid port, which is also expired, will be upgraded to Squid
version 3.4 rather than removing it.

LEGAL

@@ -57,7 +57,6 @@ cos-*			java/cos		Special conditions apply for commercial use
 cosmo/*			games/cosmo		Possible copyright infringement
 CrystalSVGforGnomeIcons* x11-themes/gnome-icons-crystal Themes may contain artwork not done by the author.  Keep FreeBSD safe if theme author violated copyrights.
 cyberbit/*		x11-fonts/cyberbit-ttfonts Not free for commercial use
-dansguardian-2.[678]*	www/dansguardian	Redistribution and commercial download is restricted.  Check http://dansguardian.org/index.php?page=copyright2 for more info
 darwinia-demo*		games/linux-darwinia-demo	Redistribution is limited, see license
 datamodeler		databases/datamodeler	Packaging prohibited by Oracle license
 dbvis			java/dbvis		Redistribution is not permitted

MOVED

@@ -7074,3 +7074,8 @@ security/mate-keyring||2014-09-10|removed
 textproc/mate-doc-utils||2014-09-10|removed
 x11-toolkits/libmatewnck||2014-09-10|removed
 net/ruby-net-geoip|net/rubygem-geoip|2014-09-13|Has expired: Broken
+www/bannerfilter||Depends on www/squid (v2.7) which is two years past EOL
+www/dansguardian||Depends on www/squid (v2.7) which is two years past EOL
+www/dansguardian-devel||Depends on www/squid (v2.7) which is two years past EOL
+www/videocache||Depends on www/squid (v2.7) which is two years past EOL
+www/squid32||Readed EOL on 14 August 2012

www/Makefile

@@ -43,7 +43,6 @@
     SUBDIR += b2evolution
     SUBDIR += bacula-web
     SUBDIR += baikal
-    SUBDIR += bannerfilter
     SUBDIR += bblog
     SUBDIR += bigbluebutton
     SUBDIR += bins
@@ -105,8 +104,6 @@
     SUBDIR += ctemplate
     SUBDIR += cutycapt
     SUBDIR += dalbum
-    SUBDIR += dansguardian
-    SUBDIR += dansguardian-devel
     SUBDIR += davical
     SUBDIR += dddbl
     SUBDIR += decss
@@ -1916,7 +1913,6 @@
     SUBDIR += spreadlogd
     SUBDIR += sqstat
     SUBDIR += squid
-    SUBDIR += squid32
     SUBDIR += squid33
     SUBDIR += squid_radius_auth
     SUBDIR += squidclamav
@@ -2083,7 +2079,6 @@
     SUBDIR += vdradmin-am
     SUBDIR += vee
     SUBDIR += vertx
-    SUBDIR += videocache
     SUBDIR += vimb
     SUBDIR += visitors
     SUBDIR += volta